mirror of
https://gitee.com/openharmony/arkcompiler_ets_runtime
synced 2024-10-07 08:03:29 +00:00
3bc6dcb731
Description
1.To ensure the high performance of container classes, List and LinkedList is provided in ark.
2.modify Copyright 2021->2022.
3.fix containers.
Related issue
#I58XA9:Add Containers List And LinkedList.
Signed-off-by: chenqi <chenqi151@huawei.com>
219 lines
8.8 KiB
C++
219 lines
8.8 KiB
C++
/*
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* Copyright (c) 2022 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "js_api_list.h"
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#include "ecmascript/js_api_list_iterator.h"
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#include "ecmascript/js_array.h"
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#include "ecmascript/js_function.h"
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#include "ecmascript/js_handle.h"
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#include "ecmascript/js_tagged_number.h"
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#include "ecmascript/js_tagged_value.h"
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#include "ecmascript/object_factory.h"
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#include "ecmascript/tagged_list.h"
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namespace panda::ecmascript {
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void JSAPIList::Add(JSThread *thread, const JSHandle<JSAPIList> &list, const JSHandle<JSTaggedValue> &value)
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{
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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JSTaggedValue newList = TaggedSingleList::Add(thread, singleList, value);
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list->SetSingleList(thread, newList);
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}
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JSTaggedValue JSAPIList::GetFirst()
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{
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JSTaggedValue res = TaggedSingleList::Cast(GetSingleList().GetTaggedObject())->GetFirst();
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if (res.IsHole()) {
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return JSTaggedValue::Undefined();
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}
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return res;
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}
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JSTaggedValue JSAPIList::GetLast()
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{
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JSTaggedValue res = TaggedSingleList::Cast(GetSingleList().GetTaggedObject())->GetLast();
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if (res.IsHole()) {
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return JSTaggedValue::Undefined();
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}
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return res;
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}
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JSTaggedValue JSAPIList::Insert(JSThread *thread, const JSHandle<JSAPIList> &list, const JSHandle<JSTaggedValue> &value,
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const int index)
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{
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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int nodeLength = singleList->Length();
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if (index < 0 || index > nodeLength) {
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THROW_RANGE_ERROR_AND_RETURN(thread, "the index is out-of-bounds", JSTaggedValue::Exception());
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}
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JSTaggedValue newList = TaggedSingleList::Insert(thread, singleList, value, index);
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list->SetSingleList(thread, newList);
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return JSTaggedValue::True();
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}
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JSTaggedValue JSAPIList::Set(JSThread *thread, const JSHandle<JSAPIList> &list,
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const int index, const JSHandle<JSTaggedValue> &value)
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{
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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int nodeLength = singleList->Length();
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if (index < 0 || index >= nodeLength) {
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THROW_RANGE_ERROR_AND_RETURN(thread, "the index is out-of-bounds", JSTaggedValue::Exception());
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}
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JSTaggedValue oldValue = singleList->Get(index);
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TaggedSingleList::Set(thread, singleList, index, value);
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RETURN_EXCEPTION_IF_ABRUPT_COMPLETION(thread);
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return oldValue;
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}
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bool JSAPIList::Has(const JSTaggedValue &element)
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{
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TaggedSingleList *singleList = TaggedSingleList::Cast(GetSingleList().GetTaggedObject());
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return singleList->Has(element);
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}
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bool JSAPIList::IsEmpty()
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{
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return TaggedSingleList::Cast(GetSingleList().GetTaggedObject())->IsEmpty();
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}
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JSTaggedValue JSAPIList::Get(const int index)
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{
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TaggedSingleList *singleList = TaggedSingleList::Cast(GetSingleList().GetTaggedObject());
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int nodeLength = singleList->Length();
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if (index < 0 || index >= nodeLength) {
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return JSTaggedValue::Undefined();
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}
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return singleList->Get(index);
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}
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JSTaggedValue JSAPIList::GetIndexOf(const JSTaggedValue &element)
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{
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TaggedSingleList *singleList = TaggedSingleList::Cast(GetSingleList().GetTaggedObject());
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return JSTaggedValue(singleList->GetIndexOf(element));
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}
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JSTaggedValue JSAPIList::GetLastIndexOf(const JSTaggedValue &element)
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{
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TaggedSingleList *singleList = TaggedSingleList::Cast(GetSingleList().GetTaggedObject());
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return JSTaggedValue(singleList->GetLastIndexOf(element));
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}
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void JSAPIList::Clear(JSThread *thread)
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{
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TaggedSingleList *singleList = TaggedSingleList::Cast(GetSingleList().GetTaggedObject());
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singleList->Clear(thread);
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}
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JSTaggedValue JSAPIList::RemoveByIndex(JSThread *thread, const JSHandle<JSAPIList> &list, const int &index)
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{
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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int nodeLength = singleList->Length();
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if (index < 0 || index >= nodeLength) {
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THROW_RANGE_ERROR_AND_RETURN(thread, "the index is out-of-bounds", JSTaggedValue::Exception());
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}
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return singleList->RemoveByIndex(thread, index);
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}
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JSTaggedValue JSAPIList::Remove(JSThread *thread, const JSTaggedValue &element)
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{
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TaggedSingleList *singleList = TaggedSingleList::Cast(GetSingleList().GetTaggedObject());
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return singleList->Remove(thread, element);
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}
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JSTaggedValue JSAPIList::ReplaceAllElements(JSThread *thread, const JSHandle<JSTaggedValue> &thisHandle,
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const JSHandle<JSTaggedValue> &callbackFn,
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const JSHandle<JSTaggedValue> &thisArg)
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{
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JSHandle<JSAPIList> list = JSHandle<JSAPIList>::Cast(thisHandle);
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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return TaggedSingleList::ReplaceAllElements(thread, thisHandle, callbackFn, thisArg, singleList);
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}
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JSTaggedValue JSAPIList::Sort(JSThread *thread, const JSHandle<JSTaggedValue> &thisHandle,
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const JSHandle<JSTaggedValue> &callbackFn)
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{
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JSHandle<JSAPIList> list = JSHandle<JSAPIList>::Cast(thisHandle);
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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return TaggedSingleList::Sort(thread, callbackFn, singleList);
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}
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JSTaggedValue JSAPIList::Equal(JSThread *thread, const JSHandle<JSAPIList> &list)
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{
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JSHandle<TaggedSingleList> compareList(thread, list->GetSingleList());
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return TaggedSingleList::Cast(GetSingleList().GetTaggedObject())->Equal(compareList);
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}
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JSTaggedValue JSAPIList::ConvertToArray(const JSThread *thread, const JSHandle<JSAPIList> &list)
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{
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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return TaggedSingleList::ConvertToArray(thread, singleList);
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}
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JSTaggedValue JSAPIList::GetSubList(JSThread *thread, const JSHandle<JSAPIList> &list,
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const int fromIndex, const int toIndex)
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{
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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int nodeLength = singleList->Length();
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if (fromIndex < 0 || toIndex < 0 || toIndex >= nodeLength) {
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THROW_RANGE_ERROR_AND_RETURN(thread, "the fromIndex or the toIndex is out-of-bounds",
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JSTaggedValue::Exception());
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}
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if (fromIndex >= nodeLength) {
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THROW_RANGE_ERROR_AND_RETURN(thread, "the toIndex cannot be less than or equal to fromIndex",
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JSTaggedValue::Exception());
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}
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int len = TaggedSingleList::ELEMENTS_START_INDEX + (toIndex - fromIndex) * TaggedSingleList::ENTRY_SIZE;
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JSHandle<JSAPIList> sublist = thread->GetEcmaVM()->GetFactory()->NewJSAPIList();
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JSHandle<TaggedSingleList> subSingleList(thread, TaggedSingleList::Create(thread, len));
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TaggedSingleList::GetSubList(thread, singleList, fromIndex, toIndex, subSingleList);
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sublist->SetSingleList(thread, subSingleList);
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return sublist.GetTaggedValue();
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}
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JSHandle<TaggedArray> JSAPIList::OwnKeys(JSThread *thread, const JSHandle<JSAPIList> &list)
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{
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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return TaggedSingleList::OwnKeys(thread, singleList);
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}
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bool JSAPIList::GetOwnProperty(JSThread *thread, const JSHandle<JSAPIList> &list, const JSHandle<JSTaggedValue> &key)
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{
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uint32_t index = 0;
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if (UNLIKELY(!JSTaggedValue::ToElementIndex(key.GetTaggedValue(), &index))) {
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THROW_TYPE_ERROR_AND_RETURN(thread, "Can not obtain attributes of no-number type", false);
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}
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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uint32_t length = static_cast<uint32_t>(singleList->Length());
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if (index >= length) {
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THROW_RANGE_ERROR_AND_RETURN(thread, "GetOwnProperty index out-of-bounds", false);
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}
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list->Get(index);
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return true;
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}
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OperationResult JSAPIList::GetProperty(JSThread *thread, const JSHandle<JSAPIList> &list,
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const JSHandle<JSTaggedValue> &key)
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{
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JSHandle<TaggedSingleList> singleList(thread, list->GetSingleList());
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int nodeLength = singleList->Length();
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int index = key->GetInt();
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if (index < 0 || index >= nodeLength) {
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THROW_RANGE_ERROR_AND_RETURN(thread, "GetProperty index out-of-bounds",
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OperationResult(thread, JSTaggedValue::Exception(), PropertyMetaData(false)));
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}
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return OperationResult(thread, singleList->Get(index), PropertyMetaData(false));
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}
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} // namespace panda::ecmascript
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